What AI? Chili's spends big on WiFi and tablets instead of tokens

Chili's has focused more on upgrading handheld ordering systems and software than AI, Brinker International CIO Chris Caldwell told Business Insider. Bloomberg/Getty Images Brinker International-owned Chili's has turned around its sales over the last few years. It's invested in basic tech instead of AI, Brinker's chief information officer said. The chain has focused on new ordering tablets and WiFi systems, Chris Caldwell said. Chris Caldwell is more focused on tablets these days than AI…